Print Report | Back to Sample Detail

Sample Record for 2023-06-21-63

Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.

Project Information

Project ID: 213811 DEA: 112T2184 EFIS: 1116000174 QA Service Level: 1
DIST-CO-RTE-PM: 11-SD-5-R38.4/R47.3
Work Description: (Alternative Delivery) Construct HOV lanes, soundwalls, culvert rehab, ITS, and bike trail on I-5 . NCC I-5 Highway Improvement.
Location Description: IN SAN DIEGO COUNTY IN ENCINITAS AND CARLSBAD FROM SAN ELIJO LAGOON BRIDGE TO 0.3 MILE NORTH OF PALOMAR AIRPORT ROAD OVERCROSSING.
Contractor Name: Flatiron-Skanska-Stacy and Witbeck, a Joint Venture
Contractor Address: 1525 Faraday Ave. #180, Carlsbad, CA 92008
Resident Engineer: Yong Pak Structure Rep.: Cailyn Le

Sample Information

DIME Sample ID: 2023-06-21-63
TL Number from the TL Form:
Sample Submitted By Organization: CT D11 - District 11 Materials Laboratory
Sample Organization Contact: (858) 688-1570
Type of Sample: Quality Assurance
Type of Material: Hot Mix Asphalt
Sample Taken Date: 06/21/2023
Date that the sample was received by the laboratory/organization performing the testing: 06/22/2023
The quantity of what the sample constitutes: 12 boxes 3 bags
A brief description of the sample: 1/2" RHMA-G
From where was the sample collected: Source
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Vulcan Carroll Canyon

Material Information

HMA Type: Type A HMA
HMA Grading: 3/4 inch
Lot number:
Sublot number:
HMA Mix Number: 21218080
Test results on following page(s): 7

Test Results

Test 1 of 7

DIME Test ID: 2023-06-21-63-1
Test Method: AASHTO T308-10: Standard Method of Test for Determining the Asphalt Binder Content of Hot Mix Asphalt (HMA) by the Ignition Method (Method A) (Asphalt Binder Content)
Verified Date: 09/19/2023
Date Tested: 07/12/2023
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 7177 Opportunity Road,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92111
Organization Email: dave.m.cortez@dot.ca.gov
Organization Phone: (858) 688-1570
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
What temperature unit is used? Fahrenheit
Test procedure used? Method A
Mass of the specimen basket assembly 3966.9 g
Mass of the specimen and specimen basket assembly prior to ignition 5513.1 g
Mass of HMA Sample prior to ignition 1546.2 g
Corrected Asphalt Binder Content 7.54 %
Mass Loss 117.9 g
Mass of aggregate remaining after ignition 1428.3 g
Correction Factor (Percent by mass of HMA Specimen) 0.09 %
Moisture Content 0.00 %
Temperature Compensation Factor 0.00 %
Test Temperature 538 F

Test 2 of 7

DIME Test ID: 2023-06-21-63-2
Test Method: AASHTO T209-12: Standard Method of Test for Theoretical Maximum Specific Gravity (Gmm) and Density of Asphalt Mixtures (Maximum Specific Gravity)
Verified Date: 09/19/2023
Date Tested: 07/12/2023
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 7177 Opportunity Road,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92111
Organization Email: dave.m.cortez@dot.ca.gov
Organization Phone: (858) 688-1570
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Number of tests 1
What is the unit of measurement for theoretical density? US Units
Mass Determination Air
Method Performed Mechanical Agitation - Method A
Mass of container filled with water 7477.1 grams
Mass of oven-dry sample in air for Sample 1 1562.1 grams
Mass of container filled with the sample and water for Sample 1 8387.3 grams
Temperature of Water 77 °F
Specific Gravity for Sample 1 2.396
Theoretical maximum density at 25°C (77°F) 149.1 lb/ft^3

Test 3 of 7

DIME Test ID: 2023-06-21-63-3
Test Method: AASHTO T269-14: Standard Method of Test for Percent Air Voids in Compacted Dense and Open Asphalt Mixtures (Air Void)
Verified Date: 09/19/2023
Date Tested: 07/12/2023
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 7177 Opportunity Road,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92111
Organization Email: dave.m.cortez@dot.ca.gov
Organization Phone: (858) 688-1570
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Percent Air Voids 3.8 %
Percent Air Voids 2 3.8 %
Percent Air Voids 3 3.8 %
Percent Air Voids Average 3.8 %

Test 4 of 7

DIME Test ID: 2023-06-21-63-4
Test Method: AASHTO T275-07r12: Standard Method of Test for Bulk Specific Gravity (Gmb) of Compacted Asphalt Mixtures Using Paraffin-Coated Specimens (Bulk Specific Gravity)
Verified Date: 09/19/2023
Date Tested: 07/12/2023
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 7177 Opportunity Road,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92111
Organization Email: dave.m.cortez@dot.ca.gov
Organization Phone: (858) 688-1570
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Bulk Specific Gravity 2.304
Bulk Specific Gravity 2 2.306
Bulk Specific Gravity 3 2.306
Average Bulk Specific Gravity 2.305

Test 5 of 7

DIME Test ID: 2023-06-21-63-5
Test Method: AASHTO T283-14: Standard Method of Test for Resistance of Compacted Asphalt Mixtures to Moisture-Induced Damage (Moisture Content)
Verified Date: 09/19/2023
Date Tested: 07/14/2023
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 7177 Opportunity Road,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92111
Organization Email: dave.m.cortez@dot.ca.gov
Organization Phone: (858) 688-1570
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Unit system used? SI Units
Average Dry Tensile Strength 157 psi
Average Wet Tensile Strength 125 psi
Tensile Strength Ratio 0.8

Test 6 of 7

DIME Test ID: 2023-06-21-63-6
Test Method: CTM 389-19: Method of Test for Hamburg Wheel-Track Testing of Compacted Hot Mix Asphalt
Verified Date: 09/19/2023
Date Tested: 08/04/2023
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 7177 Opportunity Road,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92111
Organization Email: dave.m.cortez@dot.ca.gov
Organization Phone: (858) 688-1570
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Test Temperature 122 F
Type and Amount of Anti-Stripping Additive 0.5%
Stripping Inflection Point (Wheel A) >20000
Stripping Inflection Point (Wheel B) >12500
Maximum impression at 5000 passes (left wheel) 1.22 mm
Maximum impression at 5000 passes (right wheel) 1.15 mm
Average impression at 5000 passes (left/right avg) 1.19 mm
Maximum impression at 10000 passes (left wheel) 1.52 mm
Maximum impression at 10000 passes (right wheel) 1.26 mm
Average impression at 10000 passes (left/right avg) 1.39 mm
Maximum impression at 15000 passes (left wheel) 1.68 mm
Maximum impression at 15000 passes (right wheel) 1.36 mm
Average impression at 15000 passes (left/right avg) 1.52 mm
Maximum impression at 20000 passes (left wheel) 1.82 mm
Maximum impression at 20000 passes (right wheel) 1.47 mm
Average impression at 20000 passes (left/right avg) 1.65 mm
Average impression at 25000 passes (left/right avg) no data

Test 7 of 7

DIME Test ID: 2023-06-21-63-7
Test Method: CTM 302-April 2014: Method of Test for Stripping
Verified Date: 09/19/2023
Date Tested: 07/14/2023
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 7177 Opportunity Road,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92111
Organization Email: dave.m.cortez@dot.ca.gov
Organization Phone: (858) 688-1570
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Using Paving Grades of Asphalt
Aggregate Stripped 0 %